Which r-value represents the most moderate correlation?

a.–0.92

b.–0.18

c.0.56

d.0.83

-1 and +1 would be very strong correlation
-0.92 and 0.83 would also be considered strong
-0.18 would be considered very weak
therefore, 0.56 would be moderate

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .